PhyCalc quantity presement info
Engineering friendly unit aware unicode compatible online calculatorcalculator - dimensions
The SI unit for presement is: s/m (second per meter)
The dimension of presement is L-1 T.
Presement is the 2nd derivative of preseleration with respect to time.
Presement is dimensionally equal to water vapor permeance.
Presement is the reciprocal of speed.